H05B 47/115
By determining the presence or movement of objects or living beings
Official title: by determining the presence or movement of objects or living beings
H05B47/115 (By determining the presence or movement of objects or living beings) appears on 3,975 US grants and 4,611 published applications in this corpus.
Search patents in H05B- Granted patents
- 3,975
- Published applications
- 4,611
- Assignees
- 1,377
- Inventors
- 6,659
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 4 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 5 | 0 |
| 1992 | 10 | 0 |
| 1993 | 4 | 0 |
| 1994 | 12 | 0 |
| 1995 | 9 | 0 |
| 1996 | 9 | 0 |
| 1997 | 12 | 0 |
| 1998 | 17 | 0 |
| 1999 | 11 | 0 |
| 2000 | 14 | 0 |
| 2001 | 20 | 1 |
| 2002 | 10 | 9 |
| 2003 | 4 | 18 |
| 2004 | 19 | 10 |
| 2005 | 14 | 19 |
| 2006 | 8 | 22 |
| 2007 | 14 | 29 |
| 2008 | 16 | 29 |
| 2009 | 22 | 61 |
| 2010 | 24 | 98 |
| 2011 | 35 | 87 |
| 2012 | 64 | 177 |
| 2013 | 83 | 149 |
| 2014 | 119 | 204 |
| 2015 | 167 | 302 |
| 2016 | 263 | 341 |
| 2017 | 336 | 407 |
| 2018 | 372 | 399 |
| 2019 | 444 | 452 |
| 2020 | 406 | 339 |
| 2021 | 284 | 309 |
| 2022 | 249 | 271 |
| 2023 | 269 | 297 |
| 2024 | 248 | 231 |
| 2025 | 229 | 184 |
| 2026 | 117 | 166 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Low beam dimming method for situational glare6 Oct 2026US 12,752,696 B2Valeo Vision
- Self-test procedure for a control device22 Sep 2026US 12,745,334 B2Lutron Technology Company LLC
- Light pollution reduction techniques for medical environments22 Sep 2026US 12,745,337 B2Stryker Corporation
- Light emitting device emitting UV-C radiation at different wavelengths upward and downward15 Sep 2026US 12,734,261 B2Cyclean, Inc.
- Wearable illumination device15 Sep 2026US 12,736,191 B1
- Luminaire and methodologies for combined visible illumination and deactivation of bacteria8 Oct 2026US 2026/0306695 A1ABL IP Holding LLC
- Motion-activated illumination system for apparel and objects8 Oct 2026US 2026/0313770 A1
- Light system having energy-saving communication mechanism and methoid thereof8 Oct 2026US 2026/0313772 A1Xiamen PVTECH Co., Ltd.
- Vehicle lamp control device, control method for vehicle lamp control device, and non-transitory computer-readable medium1 Oct 2026US 2026/0296299 A1Toyota Jidosha Kabushiki Kaisha
- Control method for road projection display and display control device1 Oct 2026US 2026/0296300 A1Nippon Seiki Co., Ltd.
Most cited
By later US patents
- Expandable home automation system1,640US 5,086,385 ACustom Command Systems · 1992
- Universal lighting network methods and systems1,007US 6,548,967 B1Color Kinetics Incorporated · 2003
- Home automation system and method572US 6,912,429 B1Destiny Networks, Inc. · 2005
- Network based multiple sensor and control device with temperature sensing and control499US 6,798,341 B1Leviton Manufacturing Co., Inc. · 2004
- Lighting control system with priority override467US 5,357,170 ALutron Electronics Co., Inc. · 1994